大学英语词汇短语释义解析及例句 bit rate


释义：

bit rate [计] 位速率，[计] 比特率；二进位制信息传输率

例句：



Variable bit rate (VBR) and constant bit rate (CBR).

可变比特率（VBR）和恒定比特率（CBR）。



All of these reduce efficiently the coding bit rate.

这些方法有效地降低了编码位率。



Select at least one target bit rate before continuing.

至少选择一个目标比特率，然后继续。



Select the bit rate you want to support with this profile.

选择此配置文件要支持的比特率。



Under the same visual quality, bit rate reduces about 50%.

在相同的主观视频质量下，码率减少50％左右。



Recently, it began to be applied in low - bit rate audio coding.

近年来。在低码率的音频编码算法中也开始应用它。



The "how fast" factor involves the bit rate per second required for each client.

速度因素涉及每个客户机需要的每秒比特速率。



This bit rate setting provides the best compromise between quality and file size.

这个位速率设置可以在质量和文件大小之间得到最佳的平衡。



These protocols support high bit rate voice and limited data communications.

这些协议支持高比特率语音和有限的数据通信功能。



The value for audio bit rate is 128 KB, twice as much as the default value of 64 KB.

音频比特率的值为128KB，是默认值64 KB的两倍。



Quantum bit rate is an important operating parameter in quantum key distribution.

在量子密钥分配中，量子比特率是一个重要的系统参数。



A modified low bit rate sinusoidal transform coding algorithm (STC) is presented.

提出了低码率正弦变换编码算法(STC)的改进算法。



Your selections determine settings such as bit rate , frame rate , and buffer size .

您的选择决定了比特率、帧速率和缓冲区大小等设置。



A consequence of this is that packet switched data has a poor bit rate in busy cells.

这的一结果是在忙碌的细胞中有贫穷的一点点率的被转变数据的那一个小包。



Figure 7 shows the audio setting entries for audio bit rate, sample rate, and audio channels.

图7显示了音频比特率、采样率以及声道的音频设置项。



A fast block matching motion estimation algorithm for low bit rate video coding is proposed.

提出一个用于低比特率视频编码的快速块匹配运动估计算法。



This paper presents an efficient motion estimation technique for very low bit rate video coding.

提出了一种有效的适用于甚低比特率视频编码的运动估计新技术。



Figure 6 shows the video setting entries for video bit rate, frame rate, video size, and aspect ratio.

图6显示了视频比特率、帧速、视频大小和高宽比的视频设置项。



The media framework supports most of the HTTP Live streaming specification, including adaptive bit rate.

媒体框架支持绝大部分的HTTP流直播规范，并能自适应比特率。



Generally, the rate distortion model is employed to compute quantization parameter for the controlling bit rate.

通常码率控制算法使用一定的率失真模型来决策量化参数从而控制码率。



I was looking into the basics of video files and came across terms like containers, bit rate, bit depth and so on.

我看到的是视频文件的基础知识和遇到类似容器，比特率，比特深度等。